document.write( "Question 1044094: If f(x)=1-x^3 and g(x)=x+5, then (g+f)(2)= ? \n" ); document.write( "

Algebra.Com's Answer #659346 by MathLover1(20850) $\"\"$ $\"About$

You can put this solution on YOUR website!
\r
\n" ); document.write( "\n" ); document.write( "If $\"f%28x%29=1-x%5E3\"$ and $\"g%28x%29=x%2B5\"$ , then $\"%28g%2Bf%29%28x%29=f%28x%29%2B+g%28x%29=1-x%5E3%2Bx%2B5=-x%5E3%2Bx%2B6\"$ \r
\n" ); document.write( "\n" ); document.write( "if you have to find $\"%28g%2Bf%29%282%29\"$ means $\"x=2\"$ , substitute it in\r
\n" ); document.write( "\n" ); document.write( " $\"%28g%2Bf%29%282%29=-2%5E3%2B2%2B6\"$
\n" ); document.write( " $\"%28g%2Bf%29%282%29=-8%2B2%2B6\"$
\n" ); document.write( " $\"%28g%2Bf%29%282%29=-8%2B8\"$
\n" ); document.write( " $\"%28g%2Bf%29%282%29=0\"$ \n" ); document.write( "

\n" );